HCID 58229857、化合物 → 2,2,2-trifluoro-N-(3-methyl-1-{-4-[9-phenyl-3-(2-pyrimidinyl)[1,2,4]triazolo[3,4-f]-1,6-naphthyridin-8-yl]phenyl}cyclobutyl)acetamide
反応式
[F:1][C:2]([F:43])([F:42])[C:3]([NH:5][C:6]1([C:11]2[CH:16]=[CH:15][C:14]([C:17]3[C:26]([C:27]4[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=4)=[CH:25][C:24]4[C:23]5=[N:33][N:34]=[C:35]([C:36]6[N:41]=[CH:40][CH:39]=[CH:38][N:37]=6)[N:22]5[CH:21]=[CH:20][C:19]=4[N:18]=3)=[CH:13][CH:12]=2)[CH2:9][C:8](=[CH2:10])[CH2:7]1)=[O:4]>[Pd].C1COCC1>[F:43][C:2]([F:1])([F:42])[C:3]([NH:5][C:6]1([C:11]2[CH:12]=[CH:13][C:14]([C:17]3[C:26]([C:27]4[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=4)=[CH:25][C:24]4[C:23]5=[N:33][N:34]=[C:35]([C:36]6[N:41]=[CH:40][CH:39]=[CH:38][N:37]=6)[N:22]5[CH:21]=[CH:20][C:19]=4[N:18]=3)=[CH:15][CH:16]=2)[CH2:9][CH:8]([CH3:10])[CH2:7]1)=[O:4]参加物
4
実験手順
A mixture of 2,2,2-trifluoro-N-(3-methylene-1-{-4-[9-phenyl-3-(2-pyrimidinyl)[1,2,4]triazolo[3,4-f]-1,6-naphthyridin-8-yl]phenyl}cyclobutyl)acetamide (4-11) (5 mg, 0.009 mmol) and palladium on carbon (10%, 10 mg) in THF (5 mL) was stirred under H2 atmosphere at room temperature for 30 minutes. The mixture was filtered through celite pad and the solvent was removed under reduced pressure. The residue was purified by preparative TLC eluting with 5% EtOAc in hexane to give 2,2,2-trifluoro-N-(3-methyl-1-{4-[9-phenyl-3-(2-pyrimidinyl)[1,2,4]triazolo[3,4-f]-1,6-naphthyridin-8-yl]phenyl}cyclobutyl)acetamide (4-12) as a white solid.